
def while_func():
    my_list1=[1,2,3,4,5,6]
    i=0
    while i<len(my_list1):
        print(my_list1[i])
        i+=1

def for_func():
    my_list2=[7,8,9,10,11,12,13]
    
    for x in my_list2:
        print(x)

while_func()

for_func()